Troubleshooting; Environment Concerns; Declaration Of Conformity - auna multimedia MD-140-BT Mode D'emploi

Trouble
Unable to turn on
Malfunction
No memory
Poor reception
No or weak sound
The company reserves rights to modify operation instructions and product outer appearance without notifi cation in
advance due to continuous product improvement. Illustrations in this manual could diff er from the actual product as
the printing conditions are restricted.
Any modifi cation not authorized by the company could hinder users from using the
said product appropriately.
According to the European waste regulation 2002/96/EG this symbol on the product or on its
packaging indicates that this product may not be treated as household waste. Instead it should
be taken to the appropriate collection point for the recycling of electrical and electronic equip-
ment. by ensuring this product is disposed of correctly, you will help prevent potential negative
consequences for the environment and human health, which could otherwiese be caused by
inappropriate waste handling of this product. For more detailled information about recycling of
this product, please contact your local council or your household waste disposial service.
Your product contains batteries covered by the European Directive. 2006/66/EC, which cannot
be disposed of with normal household waste. Please check local rules on separate collection of batteries. The cor-
rect disposal of batteries helps prevent potentially negative consequences on the environment and human health.
Manufacturer: Chal-Tec GmbH, Wallstraße 16, 10179 Berlin.
This product is conform to the followring European Directives:
2014/30/EU (EMC)
2014/35/EU (LVD)
2011/65/EU (RoHS)
m u l t i m e d i a

Troubleshooting

Cause
The fuse is broken.
The processor experiences faulty situations
due to other reasons.
The ignition wire and positive power cable
are connected incorrectly.
The automobile antenna is not
pulled out.
Such antenna is poorly grounded.
Incorrect connection.
The volume balancer is set out of
tolerance.
The speaker is grounded by one end.

Environment Concerns

Declarartion of Conformity
Solutions
Replace the fuse with a new one having the
same specifi cations.
Shut down and wait for 1 minute before
reboot.
Press the Reset button for 1~3s.
Switch those two wires and then recon-
nect.
Check if the radio automatic control wire,
antenna and grounding wire are connected
well.
Check connection and then rectify.
Place the volume balancer in the middle.
Connect the speaker to the negative.
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